Is this a win or draw?

You can find out here:
http://www.shredderchess.com/online-chess/online-databases/endgame-database.html
If it's White to move, White can draw with Rf5+. If it's Black to move, it's a win for Black.
You can find out here:
http://www.shredderchess.com/online-chess/online-databases/endgame-database.html
If it's White to move, White can draw with Rf5+. If it's Black to move, it's a win for Black.